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308.01.0001.02 Air Treatment Unit Repair Kit

308.01.0001.02

Summary

Professional service kits for air treatment units in heavy commercial vehicles. These kits facilitate the overhaul of components responsible for drying, regulating, and distributing compressed air within the pneumatic brake system.

Product identifiers
EAN Code8683457010871
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Description

What does an air processing unit repair kit do?

The air processing unit repair kit serves as a specialized service set designed for the in-place overhaul of units that dry, regulate, and distribute compressed air within a heavy commercial vehicle's air brake system.

Types of repair kits available

These kits are essential for maintaining pneumatic system integrity by addressing common failure points such as leaking gaskets or drifting pressure regulators. Depending on the specific requirement, kits may include sealing elements, springs, valve parts, or piston assemblies to ensure the unit performs according to original specifications.

Installation and maintenance guidance

Technicians can choose between complete overhaul kits for multiple symptoms or specialized gasket and O-ring kits when mechanical components remain sound. When performing an overhaul, ensure surface cleanliness and use the correct lubricant to guarantee long-term reliability.

System maintenance benefits

Regular maintenance of the air treatment unit helps prevent moisture accumulation and pressure loss in the braking circuits. Check the vehicle manufacturer's service manual for specific tightening torque values during installation.

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FAQ

What is the function of an air processing unit repair kit?
It provides the necessary components like seals, springs, and valves to overhaul the unit that dries and regulates compressed air for the braking system.
When should I use a complete overhaul kit versus a gasket kit?
Use complete kits if multiple symptoms occur at once; use gasket and O-ring kits if only the sealing group needs renewal while mechanical parts are sound.
Can these kits be used to fix pressure regulator drift?
Yes, specialized pressure regulator repair kits include the piston, spring, and seals required to correct drifting pressure thresholds.
How can I ensure a successful repair of the air treatment unit?
Ensure surface cleanliness, use correct lubricants, and follow the vehicle manufacturer's specified tightening torque during installation.